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Android Build a Simple Android App Creating the Screen Layout Setting Colors

Posted by sumit virdi
sumit virdi
187 Points

The current layout has black text on a white background. Let's change the text color to be white. You will need to add t

sick ques even i did all i could

activity_main.xml 
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
  android:layout_width="match_parent"
  android:layout_height="match_parent"
  android:background="@android:color/white"
                android:textcolor="@android:color/white">


  <TextView
    android:id="@+id/textView1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_centerHorizontal="true"
    android:layout_centerVertical="true"
    android:text="Treehouse loves me!"
    android:textSize="72sp"
    android:textcolor="@android:color/white"
            android:textcolor="@android:color/white">




</RelativeLayout>

1 Answer

Seth Kroger
Seth Kroger
56,413 Points
Seth Kroger
Seth Kroger
56,413 Points

The property name is case sensitive and should be textColor instead of textcolor. You also don't need to put it in multiple times:

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
  android:layout_width="match_parent"
  android:layout_height="match_parent"
  android:background="@android:color/white" >

  <TextView
    android:id="@+id/textView1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_centerHorizontal="true"
    android:layout_centerVertical="true"
    android:text="Treehouse loves me!"
    android:textSize="72sp"

    android:textColor="@android:color/white" />

</RelativeLayout>